Suspicious character animations

As we all know, pop'n music has some of the weirdest songs in all of BEMANI, such as POP'N TAISOU. But coupled with those songs, even the ones that we all know & love, come some weird characters &/or their animations. This thread is meant to discuss weird characters or weird animations. I'll start with 2 examples:

1. White-Merry's FEVER animation. She's wiggling her buttocks & there are music notes surrounding her, making it look like she's farting music notes.

2. MIKU, the character from FAKE, is a pretty suspicious one, as there's cleavage showing.